No man's knowledge here can go beyond his experience.

I am extraordinarily patient, provided I get my own way in the end.

A wise man will make more opportunities than he finds.

The very definition of the real becomes: that of which it is possible to give an equivalent reproduction... The real is not only what can be reproduced, but that which is always already reproduced. That is the hyperreal.

有利于国家、人民的事情就要坚定的实行，有害于国家、人民的事情就要坚定的铲除。

 消灭一个错误，其贡献等同于、有时甚至超过建立一条新真理或新事实。